Devendra Singh

Skills: -
• Working projects based on ARM, PIC, AVR, STM, TI, 8051 and NXP families on both Linux(working) and Windows Platform.
• Extensive Knowledge on 8/16 bit microcontrollers (Intel 8051, Atmel, ATmega, PIC16/18) and 32-bit micro-controllers (LPC2129/2148, STM32, Raspberry Pi).
• Experience on communication protocols like I2C, RS232, SPI, UART, RF, Zigbee.
• Worked project on GSM with AT commands specific application oriented on SIM900 GSM modem.
• Knowledge on technologies such as GPS, GSM, RFID.
• Knowledge in Interrupt Programming on 8051, AVR, PIC and ARM Processors.
• Extensive Knowledge on interfacing peripherals like EEPROM, Decoder IC’s, Alphanumeric displays, Multiplexed 7 Segment Display, RTC, Graphical LCD, Keyboard, Timer, MAX232, RTC, ADC, DAC, Motors(DC/Stepper/Servo), DTMF etc.
• Extensive Knowledge on interfacing sensors like Zigbee, Touchpad, Accelerometer, Ultrasonic, LMXX
• Working on Free RTOS.
• Developed software using Embedded C/C++ programming languages.
• Created HW and SW Specifications, guidelines and other technical documentation.
• Proficient in GUI like C# .net, VB.Net, HTML, Java Script, RDBMS.
• Extensive knowledge on, making “Robotics Application” using Embedded C on AVR and ARM families.
• Worked projects on Software tools such as Keil IDE, 8051MCUide, AVR Studio, Free RTOS, MPLAB, MicroC, Proteous Simulator, MATLAB, and Visual Studio 2010.